Onan 4000 shutting off after 20 min.
Have an Onan 4000 300hrs in a Class C. If I'm sitting still it will run about 20 minutes then sputters and sounds like it's running out of gas and shuts down. If I wait a while it will start back up a...
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I have a 2024 on an 4000 and it shut off every 20 mins. I ran it one night with door open and it ran for several hours. Next day it ran for 20 mins so I pulled the fuel line off and no fuel was pumping out. I haven’t changed the pump yet but will update the post when I do.
You're responding to a 7 year old post. If you have questions you may want to post a new topic.
